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347???�??�?????????????�
| GB/T | UNS | W.Nr |
| 0Cr18Ni11Nb | S34700 | 1.4550 |
347???�??�?????????-|??????
| ???�?? | % | �?? | �?? | ??3 | �?� | ??? | ??? | �?? | ??� |
| 347 | ????�? | 9 | 17 |
|
|
|
|
10C |
|
| ????�� | 13 | 19 | 0.08 | 2.0 | 1.0 | 0.03 | 1.10 | 0.035 |
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|
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7.98g/cm?3 |
| ?????1 | 1398???1427a?? |
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| ???�?? |
????????o?o| Rm N/mm?2 |
?�??????o?o| Rp0.2 N/mm?2 |
????????? A5% |
????�?????o| HB |
| 347 | 520 | 205 | 35 | a?|187 |
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